Title
Achieving Heterogeneous Database Integration: Through Database schema analysis,Used
Delivery time: 8-12 business days (International)
The wide usage of computers to keep records systematically has led to a number of differentspecific databases to be developed, which is one of the persistent problems the database and information management communities have to deal with. These great number of databases created, has resulted into incompatibility among databases. Thus,this work proposes an approach in solving the problem of interoperability between heterogeneous databases through the alignment of heterogeneous databases. This can be accomplished by determining one to one mapping between database elements, and thereafter reformulates the query in such a way that will be compatible to different database platforms involved. In this regard, this work provides a framework for integrated heterogeneous database using schema matching as an approach, which can be used to reconcile heterogeneous database systems and further enhance automatic interoperability among database systems.The interoperability between databases will be supported without modifying the database or loosing their autonomy.
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We ship your order within 2–3 business days for USA deliveries and 5–8 business days for international shipments. Once your package has been dispatched from our warehouse, you'll receive an email confirmation with a tracking number, allowing you to track the status of your delivery.
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To facilitate a smooth return process, a Return Authorization (RA) Number is required for all returns. Returns without a valid RA number will be declined and may incur additional fees. You can request an RA number within 15 days of the original delivery date. For more details, please refer to our Return & Refund Policy page.
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Warranty
We provide a 2-year limited warranty, from the date of purchase for all our products.
If you believe you have received a defective product, or are experiencing any problems with your product, please contact us.
This warranty strictly does not cover damages that arose from negligence, misuse, wear and tear, or not in accordance with product instructions (dropping the product, etc.).
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Your payment information is processed securely. We do not store credit card details nor have access to your credit card information.
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Visa, MasterCard, American Express, Paypal, Shopify Payments, Shop Pay and more.